CN105773942B - A kind of manufacture craft of industrial scouring pad - Google Patents
A kind of manufacture craft of industrial scouring pad Download PDFInfo
- Publication number
- CN105773942B CN105773942B CN201610222859.6A CN201610222859A CN105773942B CN 105773942 B CN105773942 B CN 105773942B CN 201610222859 A CN201610222859 A CN 201610222859A CN 105773942 B CN105773942 B CN 105773942B
- Authority
- CN
- China
- Prior art keywords
- parts
- scouring pad
- chopped fiber
- fiber
- abrasion resistance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009991 scouring Methods 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000000835 fiber Substances 0.000 claims abstract description 44
- 238000005299 abrasion Methods 0.000 claims abstract description 19
- 238000005507 spraying Methods 0.000 claims abstract description 16
- 229920000642 polymer Polymers 0.000 claims abstract description 12
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 6
- 239000004917 carbon fiber Substances 0.000 claims abstract description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000008021 deposition Effects 0.000 claims abstract description 5
- 238000002844 melting Methods 0.000 claims abstract description 5
- 230000008018 melting Effects 0.000 claims abstract description 5
- 229920000914 Metallic fiber Polymers 0.000 claims abstract description 4
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 229910000077 silane Inorganic materials 0.000 claims description 4
- 239000012745 toughening agent Substances 0.000 claims description 4
- 239000003082 abrasive agent Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 abstract description 5
- 238000007664 blowing Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- -1 timber Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/082—Melt spinning methods of mixed yarn
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
- D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/55—Epoxy resins
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/40—Fibres of carbon
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/35—Abrasion, pilling or fibrillation resistance
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of manufacture craft of industrial scouring pad, comprise the following steps：S1：Each component polymer chips is made into its melting by screw extruder, forms fibers melt thing；The each component includes by mass percentage：60 90 parts of Fypro, 20 30 parts of carbon fiber (PAN), 0.5 1.0 parts of metallic fiber；S2：Spraying fibers melt thing by spinneret orifice turns into threadiness, and under the injection of (13000m/min) thermal current at a high speed, forms superfine chopped fiber；S3：Chopped fiber abrasion resistance spraying treatment；S4：Chopped fiber is attracted on lace curtaining, and fibre deposition is into industrial scouring pad.The present invention uses chopped fiber abrasion resistance spraying treatment, and the spraying of fibre abrasion degree solvent is uniformly.
Description
Technical field
The present invention relates to field of textiles, and in particular to a kind of manufacture craft of industrial scouring pad.
Background technology
Industrial scouring pad is widely used in the old rust of appearance and the removing of dirt of metal, timber, metal, plastics and rubber
The polishing grinding of glue and other items.Industrial scouring pad is not easily blocked scouring pad top layer, radiating effect when polishing grinding operation
It is relatively good；Pliability is preferable, can be bonded curved surface, processing is clean, will not change the outward appearance shape of workpiece with operation in Irregular Boundary Surface
Shape, it is unlikely to deform, therefore improves the efficiency of workpiece polishing and the service life of scouring pad；There is the water-fast Optimality of high oil resistant
Energy；4th, the pollution environment work of polar region, without noise and dust；Workpiece surface grinding is uniform, clean beautiful, has gloss.
Industrial scouring pad, particularly polishing scouring pad have certain requirement, existing industry to the abrasion resistance of scouring pad
Scouring pad typically improves scouring pad abrasion resistance using addition special fibre or scouring pad subsequent treatment, addition special fibre into
This height, to improve, scouring pad abrasion resistance is often sprayed scouring pad subsequent treatment using solvent or rear drying process, gained are told in leaching
Scouring pad often the uneven, solvent of solvent spraying easily wastes.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of manufacture craft of industrial scouring pad with setting
Standby, using chopped fiber abrasion resistance spraying treatment, the spraying of fibre abrasion degree solvent is uniform.
A kind of manufacture craft of industrial scouring pad of the present invention, comprises the following steps：
S1：Each component polymer chips is made into its melting by screw extruder, forms fibers melt thing；
The each component is included by mass fraction：Fypro 60-90 parts, carbon fiber (PAN) 20-30 parts, metal are fine
Tie up 0.5-1.0 parts；
S2：Spraying fibers melt thing by spinneret orifice turns into threadiness, and in the spray of 13000m/min velocity heated gas
Blow down, form superfine chopped fiber；
S3：Chopped fiber abrasion resistance spraying treatment；
The abrasion resistance processing includes：In terms of mass fraction, extracting epoxy resin：30-50 parts, curing agent：6-15 parts, mill
Material：20-45 parts, toughener：3-4 parts, silane coupler 1-3 parts, after being well mixed, chopped fiber is sprayed by sprayer unit.
S4：Chopped fiber is attracted on lace curtaining, and fibre deposition is into industrial scouring pad.
A kind of making apparatus of industrial scouring pad of the present invention, including device for melt blowing, the device for melt blowing include inlet scoop, bullet
Spring button, fuselage, charging aperture, sprayer unit, spray entrance, the fuselage are connected with charging aperture one end, and the snak link is located at
Another end margin of charging aperture, the inlet scoop are surrounded on charging aperture outer layer, and an air draught cavity is formed between charging aperture, described
Fuselage interior sets meltblown beam, and the sprayer unit fuselage interior is connected with meltblown beam.
The preferable sprayer unit includes shower nozzle.
Beneficial effect
The manufacture craft and equipment of a kind of industrial scouring pad proposed by the present invention, using the device for melt blowing including sprayer unit
A kind of industrial scouring pad making apparatus, carry out chopped fiber abrasion resistance spraying treatment, improve chopped fiber abrasion resistance, the work of production
Industry scouring pad wearability is good, and the equipment it is simple, without subsequently substantial amounts of scouring pad processing and relevant device, reduce work
Skill step, improve industrial scouring pad producing efficiency.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of manufacture craft schematic diagram of industrial scouring pad of the present invention；
Fig. 2 is a kind of making apparatus structure chart of industrial scouring pad of the present invention；
01, polymer in figure, 02, fibers melt thing, 03, chopped fiber, 04, cooling air, 05, hot-air, 06, lace curtaining,
1st, charging aperture, 2, inlet scoop, 3, fuselage, 4, control panel, 5, switch.
Embodiment
Embodiment 1
With reference to Fig. 1-2, a kind of manufacture craft of industrial scouring pad of the present invention, comprise the following steps：
S1：Each component polymer 01 is cut into slices makes its melting by screw extruder, forms fibers melt thing 02；
The each component is included by mass fraction：70 parts of Fypro, 30 parts of carbon fiber (PAN), metallic fiber 0.5
Part；
S2：Spraying fibers melt thing by spinneret orifice turns into threadiness, and in (13000m/min) thermal current at a high speed
Under injection, superfine chopped fiber 03 is formed；
S3：The abrasion resistance spraying treatment of chopped fiber 03；
The abrasion resistance processing includes：In terms of mass fraction, extracting epoxy resin：50 parts, curing agent：6 parts, abrasive material：20 parts,
Toughener：4 parts, 3 parts of silane coupler, after being well mixed, chopped fiber is sprayed by sprayer unit.
S4：Chopped fiber is attracted on lace curtaining 06, and fibre deposition is into industrial scouring pad.
A kind of making apparatus of industrial scouring pad of the present invention, including device for melt blowing, the device for melt blowing include inlet scoop 2,
Snak link, fuselage 3, charging aperture 1, sprayer unit, the fuselage 3 are connected with the one end of charging aperture 1, and the snak link is located at charging aperture
1 another end margin, the inlet scoop 2 are surrounded on the outer layer of charging aperture 1, and an air draught cavity, the machine are formed between charging aperture 1
The inside of body 3 sets meltblown beam, and the sprayer unit fuselage interior is connected with meltblown beam.Sprayer unit includes shower nozzle.
The equipment also includes polymer melt distribution system, air heater, stretches warm-air pipe paths, heating and thermal insulation
Element, the effect of polymer melt distribution system are to ensure polymer melt Uniform Flow on whole meltblown beam length direction
And there is the homogeneous holdup time.Melt-blown process need to use substantial amounts of hot-air.The compressed air of air compressor machine output filters through dehumidifying
After be transported to air heater heating, then deliver to meltblown beam again.
The meltblown beam spinneret orifice uses capillary, is integrally formed by welding with die head.
In the present embodiment, carbon fiber content is properly increased, industrial scouring pad abrasion resistance is preferable.
Embodiment 2
A kind of manufacture craft of industrial scouring pad of the present invention, comprises the following steps：
S1：Each component polymer chips is made into its melting by screw extruder, forms fibers melt thing；
The each component is included by mass fraction：80 parts of Fypro, 20 parts of carbon fiber (PAN), metallic fiber 0.5
Part；
S2：Spraying fibers melt thing by spinneret orifice turns into threadiness, and in (13000m/min) thermal current at a high speed
Under injection, superfine chopped fiber is formed；
S3：Chopped fiber abrasion resistance spraying treatment；
The abrasion resistance processing includes：In terms of mass fraction, extracting epoxy resin：50 parts, curing agent：15 parts, abrasive material：20
Part, toughener：3 parts, 1 part of silane coupler, after being well mixed, chopped fiber is sprayed by sprayer unit.
S4：Chopped fiber is attracted on lace curtaining, and fibre deposition is into industrial scouring pad.
A kind of making apparatus of industrial scouring pad of the present invention, including device for melt blowing, the device for melt blowing include inlet scoop 2,
Snak link, fuselage 3, charging aperture 1, sprayer unit, the fuselage 3 are connected with the one end of charging aperture 1, and the snak link is located at charging aperture
1 another end margin, the inlet scoop 2 are surrounded on the outer layer of charging aperture 1, and an air draught cavity, the machine are formed between charging aperture 1
The inside of body 3 sets meltblown beam, and the sprayer unit fuselage interior is connected with meltblown beam.Sprayer unit includes shower nozzle.
The sprayer unit includes shower nozzle.
The equipment also includes polymer melt distribution system, air heater, stretches warm-air pipe paths, heating and thermal insulation
Element, the effect of polymer melt distribution system are to ensure polymer melt Uniform Flow on whole meltblown beam length direction
And there is the homogeneous holdup time.Melt-blown process need to use substantial amounts of hot-air.The compressed air of air compressor machine output filters through dehumidifying
After be transported to air heater heating, then deliver to meltblown beam again.
The meltblown beam shares 192 spinneret orifices, is divided into 4 regions, and there are 48 spinneret orifices in each region, between region
Separated by the wide spaces of 25.4mm, the space is used for fixed two pieces of die bodys up and down, and therefore, the spinneret orifice of the meltblown beam is actual
On cooperatively formed by upper and lower die body.Fine groove is each first processed on upper and lower die body faying face, then upper and lower mould
Show consideration for and close, can shape spinneret orifice in a row after correction.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (1)
1. a kind of manufacture craft of industrial scouring pad, it is characterised in that comprise the following steps：
S1：Each component polymer chips is made into its melting by screw extruder, forms fibers melt thing；
The each component is included by mass fraction：Fypro 60-90 parts, carbon fiber (PAN) 20-30 parts, metallic fiber
0.5-1.0 parts；
S2：Spraying fibers melt thing by spinneret orifice turns into threadiness, and under the injection of 13000m/min velocity heated gas,
Form superfine chopped fiber；
S3：Chopped fiber abrasion resistance spraying treatment；
The abrasion resistance processing includes：In terms of mass fraction, extracting epoxy resin：30-50 parts, curing agent：6-15 parts, abrasive material：20-
45 parts, toughener：3-4 parts, silane coupler 1-3 parts, after being well mixed, chopped fiber is sprayed by sprayer unit；
S4：Chopped fiber is attracted on lace curtaining, and fibre deposition is into industrial scouring pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610222859.6A CN105773942B (en) | 2016-04-12 | 2016-04-12 | A kind of manufacture craft of industrial scouring pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610222859.6A CN105773942B (en) | 2016-04-12 | 2016-04-12 | A kind of manufacture craft of industrial scouring pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105773942A CN105773942A (en) | 2016-07-20 |
| CN105773942B true CN105773942B (en) | 2018-03-06 |
Family
ID=56396281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610222859.6A Active CN105773942B (en) | 2016-04-12 | 2016-04-12 | A kind of manufacture craft of industrial scouring pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105773942B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109198792A (en) * | 2017-07-07 | 2019-01-15 | 宝成工业股份有限公司 | Shoe material and manufacturing method thereof |
| CN111379075A (en) * | 2020-04-24 | 2020-07-07 | 苏州春田机械有限公司 | Melt and spout and accomodate integrative tailstock and use forming structure |
| CN112709007B (en) * | 2020-12-31 | 2024-03-29 | 广东必得福医卫科技股份有限公司 | Hydrophilic melt-blown non-woven fabric apparatus for producing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5273558A (en) * | 1991-08-30 | 1993-12-28 | Minnesota Mining And Manufacturing Company | Abrasive composition and articles incorporating same |
| CN1156424A (en) * | 1994-08-30 | 1997-08-06 | 美国3M公司 | Nonwoven abrasive article and method of making same |
| CN101913121A (en) * | 2010-07-14 | 2010-12-15 | 华南理工大学 | A kind of preparation method of high wear-resistant non-woven polishing abrasive tool |
| CN103025941A (en) * | 2010-07-07 | 2013-04-03 | 3M创新有限公司 | Patterned air-laid nonwoven fibrous webs and methods of making and using same |
| CN103276535A (en) * | 2013-06-19 | 2013-09-04 | 天津泰达洁净材料有限公司 | Double-component melt-blown non-woven material and manufacturing method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5009100B2 (en) * | 2007-08-31 | 2012-08-22 | 日本バイリーン株式会社 | Extra fine fiber nonwoven fabric, method for producing the same, and apparatus for producing the same |
-
2016
- 2016-04-12 CN CN201610222859.6A patent/CN105773942B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5273558A (en) * | 1991-08-30 | 1993-12-28 | Minnesota Mining And Manufacturing Company | Abrasive composition and articles incorporating same |
| CN1156424A (en) * | 1994-08-30 | 1997-08-06 | 美国3M公司 | Nonwoven abrasive article and method of making same |
| CN103025941A (en) * | 2010-07-07 | 2013-04-03 | 3M创新有限公司 | Patterned air-laid nonwoven fibrous webs and methods of making and using same |
| CN101913121A (en) * | 2010-07-14 | 2010-12-15 | 华南理工大学 | A kind of preparation method of high wear-resistant non-woven polishing abrasive tool |
| CN103276535A (en) * | 2013-06-19 | 2013-09-04 | 天津泰达洁净材料有限公司 | Double-component melt-blown non-woven material and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105773942A (en) | 2016-07-20 |
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